97 citations · 734 across the 50 of their papers we have counts for
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physics.optics2013★ 59 cited
Scalable numerical approach for the steady-state ab initio laser theory
S. Esterhazy, D. Liu, M. Liertzer +7
We present an efficient and flexible method for solving the non-linear lasing equations of the steady-state ab initio laser theory. Our strategy is to solve the underlying system o…
math.NA2013★ 28 cited
H-matrix approximability of the inverses of FEM matrices
Markus Faustmann, Jens Markus Melenk, Dirk Praetorius
We study the question of approximability for the inverse of the FEM stiffness matrix for (scalar) second order elliptic boundary value problems by blockwise low rank matrices such…
math.NA2013★ 16 cited
On the stability of the boundary trace of the polynomial L^2-projection on triangles and tetrahedra (extended version)
Jens Markus Melenk, Tobias Wurzer
For the reference triangle or tetrahedron , we study the stability properties of the -projection onto the space of polynomials of degree . We show $\|Π_N u\|_{L…